The significance level was set at P = 0.05, and it was adjusted to 0.017 (0.05/3 = 0.017) for pairwise comparisons among the three vasculogenic subgroups (arteriogenic, venogenic ...

There was no significant difference of IIEF-5 scores among the organic groups (P = 0.073), or between arteriogenic and venogenic groups (13 (IQR 10.5, 15.5) versus 13 (IQR 11–15), P = 0. ...